Panasonic SC-HC3P User Manual

© Panasonic Corporation 2009. All rights reserved.
Unauthorized copying and distribution is a violation of
law.
PSG0904018CE
A6
Compact Stereo System
Model No. SC-HC3P
SC-HC3PC
Product Color: (S)...Silver Type
TABLE OF CONTENTS
PAGE PAGE
1 Safety Precautions----------------------------------------------- 3
1.1. General Guidelines---------------------------------------- 3
1.2. Before Repair and Adjustment ------------------------- 4
1.3. Caution For Fuse Replacement------------------------ 4
1.4. Protection Circuitry---------------------------------------- 4
1.5. Safety Part Information----------------------------------- 4
2 Warning-------------------------------------------------------------- 6
2.1. Prevention of Electro Static Discharge (ESD)
to Electrostatically Sensitive (ES) Devices---------- 6
2.2. Precaution of Laser Diode------------------------------- 7
2.3. Service caution based on Legal restrictions -------- 8
3 Service Navigation ----------------------------------------------- 9
3.1. Service Information --------------------------------------- 9
4 Specifications ----------------------------------------------------10
5 Location of Controls and Components ------------------11
5.1. Main Unit Key Button Operations---------------------11
5.2. Remote Control Key Button Operations ------------12
6 Operating Instructions-----------------------------------------13
6.1. Disc and MP3 Information ----------------------------- 13
7 Self diagnosis and special mode setting --------------- 14
7.1. Service Mode Summary Table------------------------ 14
7.2. Service Mode Table ------------------------------------- 15
7.3. Error Code Table ----------------------------------------- 17
8 Troubleshooting Guide --------------------------------------- 18
8.1. CD Door Unit Jam--------------------------------------- 18
9 Disassembly and Assembly Instructions--------------- 20
9.1. Disassembly flow chart --------------------------------- 21
9.2. Type of Screw--------------------------------------------- 22
9.3. Main Parts Location Diagram ------------------------- 22
9.4. Disassembly of CD Door Unit------------------------- 23
9.5. Disassembly of Net Frame Assembly--------------- 25
9.6. Disassembly of Top Ornament------------------------ 27
9.7. Disassembly of Bottom Ornament------------------- 28
9.8. Disassembly of Speaker Unit (SP1)----------------- 29
9.9. Disassembly of Speaker Unit (SP2)----------------- 30
9.10. Disassembly of Panel 1 & Panel 2 P.C.B. --------- 32

Panasonic SC-HC3P Specifications

General

Number of speakers	2
RMS rated power	20 W
Speaker Type	2-way
Tweeter	Yes
Optical disc player	Yes
Disc types supported	CD, CD-R, CD-RW
USB port	Yes
USB 2.0 ports quantity	1
Card reader integrated	No
Radio	Yes
Radio bands supported	FM
Preset stations quantity	30
RMS power per channel	10 W
Equalizer	Yes
MP3 playback	Yes
Apple docking	No
Built-in display	Yes
Display type	LCD
Headphone outputs	1
Headphone connectivity	3.5 mm
Bluetooth	Yes
NFC	No
Power consumption (typical)	20 W
Frequency Response	50 Hz - 20 kHz
Playback disc formats	MP3, WMA

Summary

Safety Precautions and Warnings

General Safety Guidelines

General safety rules for servicing, including lead dress and protective devices.

Pre-Repair Procedures

Steps before repair, like capacitor discharge and gradual power restoration.

Fuse and Protection Circuitry

ESD and Laser Diode Precautions

Guidelines for preventing electrostatic discharge damage and handling the laser diode safely.

Lead Free Solder Cautions

Self-Diagnosis and Troubleshooting

Service Mode Procedures

Summary and detailed tables for service modes, FL display, and key operations.

Error Code Reference

Table of error codes displayed during self-diagnosis and their meanings.

Troubleshooting Common Issues

Procedures for resolving CD door unit jams and iPod removal issues.

Disassembly and Assembly Instructions

Disassembly Overview and Flow

Major Component Disassembly

PCB and Component Replacement

Additional Component Disassembly

Service Position and Checking Procedures

Main PCB Service

Step-by-step guide for checking and repairing the Main PCB (Sides A and B).

Component PCB Service

Voltage Measurement and Waveform Charts

Voltage Measurement Tables

Waveform Chart

Diagrams and Illustrations

Block Diagrams

Schematic Diagrams

Circuit Schematics

Terminal Functions and Parts Lists

IC Terminal Functions

Replacement Parts Lists

Exploded diagrams and lists of mechanical and electrical replacement parts.